Madaus Martin D

Director · Officer · AZTA, HAE, RGEN, HOLX, QTRX

As of 2026-09-16, Madaus Martin D has 30 Form 4 transactions on record across 5 companies — 17 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $2.2MIndirect: $311K$2.5Mas of 2026-09-16
  • Direct $2.2M
  • Indirect $311K
AZTAdirect44,058 sh$1.5M
RGENdirect2,239 sh$387K
RGENindirect1,800 sh$311K
HAEdirect2,538 sh$270K
QTRXdirect15,821 sh$46K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

HOLX · 16 trades
2026-04-07: Disposition, 5,535 sh2026-04-07: Disposition, 1,016 sh2026-04-07: Disposition, 5,396 sh2026-04-07: Disposition, 5,445 sh2026-04-07: Disposition, 5,445 sh2026-04-07: Disposition, 5,396 sh2026-04-07: Disposition, 1,016 sh2026-04-07: Disposition, 5,535 sh2026-02-26: Award / grant, 3,190 sh2026-02-26: Award / grant, 3,190 sh2025-05-07: Purchase, 5,445 sh ($301K)2025-02-26: Award / grant, 5,535 sh ($0)2025-02-26: Award / grant, 1,864 sh2025-02-26: Award / grant, 1,864 sh2024-12-09: Award / grant, 342 sh2024-12-09: Award / grant, 342 sh
AZTA · 5 trades
2026-09-14: Award / grant, 36,653 sh ($0)2026-02-05: Award / grant, 5,663 sh2026-02-05: Award / grant, 5,663 sh2025-02-07: Award / grant, 4,040 sh2025-02-07: Award / grant, 4,040 sh
RGEN · 5 trades
2026-05-14: Award / grant, 2,239 sh ($0)2026-05-14: Award / grant, 995 sh ($0)2025-08-08: Purchase, 1,800 sh ($202K)2025-05-15: Award / grant, 1,800 sh ($0)2025-05-15: Award / grant, 973 sh ($0)
HAE · 2 trades
2026-07-24: Award / grant, 2,538 sh2026-07-24: Award / grant, 2,538 sh
QTRX · 2 trades
2025-01-02: Award / grant, 15,821 sh ($0)2025-01-02: Award / grant, 7,435 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-08RGENPurchase1,800 @ $112.13$202Kownership Δ n/a1,800Form 4
2025-05-07HOLXPurchase5,445 @ $55.24$301Kownership Δ n/a5,445Form 4
28 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-14AZTAAward / grant36,65344,058Form 4
2026-07-24HAEAward / grant2,5382,538Form 4
2026-07-24HAEAward / grant2,5382,538Form 4
2026-05-14RGENAward / grant2,2392,239Form 4
2026-05-14RGENAward / grant9956,581Form 4
2026-04-07HOLXDisposition5,5350Form 4
2026-04-07HOLXDisposition1,0160Form 4
2026-04-07HOLXDisposition5,3960Form 4
2026-04-07HOLXDisposition5,4450Form 4
2026-04-07HOLXDisposition5,4450Form 4
2026-04-07HOLXDisposition5,3960Form 4
2026-04-07HOLXDisposition1,0160Form 4
2026-04-07HOLXDisposition5,5350Form 4
2026-02-26HOLXAward / grant3,1905,396Form 4
2026-02-26HOLXAward / grant3,1905,396Form 4
2026-02-05AZTAAward / grant5,6639,703Form 4
2026-02-05AZTAAward / grant5,6639,703Form 4
2025-05-15RGENAward / grant1,8001,800Form 4
2025-05-15RGENAward / grant9735,586Form 4
2025-02-26HOLXAward / grant5,5355,535Form 4
2025-02-26HOLXAward / grant1,8642,206Form 4
2025-02-26HOLXAward / grant1,8642,206Form 4
2025-02-07AZTAAward / grant4,0404,040Form 4
2025-02-07AZTAAward / grant4,0404,040Form 4
2025-01-02QTRXAward / grant15,82115,821Form 4
2025-01-02QTRXAward / grant7,43536,908Form 4
2024-12-09HOLXAward / grant342342Form 4
2024-12-09HOLXAward / grant342342Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.